In Facebook, use the setAutoGrow() function to prevent scroll bars from displaying on IFrame tab pages.

The old setAutoResize can only be used until December 31, 2011.

• FB.Canvas.setAutoGrow - Facebook Developers
• FB.Canvas.setAutoResize - Facebook Developers

Configuration Example

Finally, you need to set the Canvas URL from the Facebook developer page.

That’s all from the Gemba.